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15 questions
What are the three basic colors of light are observed by the light sensitive cones on the retina of the eye?
Yellow, green and blue
Purple, orange, green
Green, blue, red
Red, yellow and purple
Touch receptors are classified as
mechanoreceptors
nociceptors
chemoceptors
photoreceptors
The skin senses for which of the following?
Temperature
Pressure
Pain
Touch
The skin can sense all of these
Which part of the eye is the cornea?
E
F
H
C
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